MC74LVX4066DTR2

Product Overview

• Category: Integrated Circuit
• Use: Analog Switch
• Characteristics: Low-voltage, Quad Bilateral Switch
• Package: TSSOP-14
• Essence: High-performance analog switch with low power consumption
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 1.65V to 5.5V
• On-state Resistance: 70Ω (typical)
• On-state Resistance Flatness: 10Ω (typical)
• On-state Resistance Matching: 3Ω (typical)
• Off-state Leakage Current: 1nA (maximum)
• Break-Before-Make Delay Time: 100ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC74LVX4066DTR2 has a total of 14 pins, which are assigned as follows:

1. IN1: Input control signal for switch 1
2. OUT1: Output terminal for switch 1
3. VCC: Positive supply voltage
4. GND: Ground reference
5. IN2: Input control signal for switch 2
6. OUT2: Output terminal for switch 2
7. IN3: Input control signal for switch 3
8. OUT3: Output terminal for switch 3
9. IN4: Input control signal for switch 4
10. OUT4: Output terminal for switch 4
11. NC: No connection
12. NC: No connection
13. NC: No connection
14. NC: No connection

Functional Features

• Low-voltage operation allows compatibility with various logic families
• Quad bilateral switch enables bidirectional signal transmission
• Fast switching speed for minimal signal distortion
• Low on-state resistance ensures minimal voltage drop across the switch
• Break-Before-Make delay time prevents short-circuits during switching

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows versatile applications - Low power consumption enhances energy efficiency - Compact TSSOP package saves board space - High-performance analog switch for accurate signal routing

Disadvantages: - Limited number of switches (4) in a single package - Relatively high on-state resistance compared to specialized switches

Working Principles

The MC74LVX4066DTR2 is based on CMOS technology, which enables low-voltage operation and low power consumption. It consists of four independent bilateral switches that can be controlled by input signals. When the control signal is high, the corresponding switch is turned on, allowing the signal to pass through. Conversely, when the control signal is low, the switch is turned off, blocking the signal.

Detailed Application Field Plans

The MC74LVX4066DTR2 finds applications in various fields, including:

1. Audio Systems: Signal routing and audio source selection
2. Communication Equipment: Switching between different communication channels
3. Test and Measurement Instruments: Multiplexing analog signals for measurement purposes
4. Industrial Control Systems: Signal switching in control circuits
5. Automotive Electronics: Switching signals in automotive systems

Detailed and Complete Alternative Models

1. CD4066BCN: CMOS Quad Bilateral Switch
2. DG406DJ: Analog Switch, Quad SPST, CMOS
3. TS5A3160DBVR: Low-Voltage Single-Supply SPDT Analog Switch
4. MAX4617CSE+: Precision, Quad, SPST, CMOS Analog Switch

These alternative models offer similar functionality and can be considered as substitutes for the MC74LVX4066DTR2.

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